== sanity test 421c: rm by fid against hardlinked files == 13:35:50 (1786469750)
striped dir -i1 -c2 -H all_char  /mnt/lustre/d421c.sanity
total: 3 open/close in 0.07 seconds: 43.50 ops/second
total: 180 link in 1.65 seconds: 108.96 ops/second